1,4-bis-(4-Nitrophenyl)-1,4-butanedione

H&Z Industry Co.,Ltd is a large reliable and professional manufacturer of chemical materials and pharmaceutical intermediate. Nous vendons 2,3'-Bipyridine ainsi. With about 10 years experiences in this field, now we are a capable provider of customized product, and we can provide gram level to ton level of products. What we can give to customers: thoughtful services, high-quality products, competitive price, Looking forward building long-term cooperative relationships with our business partners.

pays: P.R.China   phone: +86 13583185792   fax: +86 531 88905468